CN202665856U - Nursing bed with rollover function - Google Patents
Nursing bed with rollover function Download PDFInfo
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- CN202665856U CN202665856U CN 201220166223 CN201220166223U CN202665856U CN 202665856 U CN202665856 U CN 202665856U CN 201220166223 CN201220166223 CN 201220166223 CN 201220166223 U CN201220166223 U CN 201220166223U CN 202665856 U CN202665856 U CN 202665856U
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- bed board
- bed
- rollover
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Abstract
A nursing bed with a rollover function comprises bed boards, a center bracket, a leg bed board bracket and a back bed board bracket. The bed boards are divided into three longitudinal boards in the width direction, and two adjacent longitudinal boards are connected through a hinge. The bottom of a middle longitudinal board is respectively connected with the top end of the center bracket, the top end of the leg bed board bracket and the top end of the back bed board bracket in a hinged mode. The bottom of a rollover electric cylinder is connected to the bottom of the center bracket in a hinged mode, and the top end of the rollover electric cylinder is connected to an edge of the bottom of the middle longitudinal board. An outer side edge of the left longitudinal board and an outer side edge of the right longitudinal board are connected with upper ends of edge support rods in a hinged mode. Lower ends of the edge support rods are respectively connected with two side ends of the center bracket, two side ends of the leg bed board bracket and two side ends of the back bed board bracket in a hinged mode. When a leading screw of the rollover electric cylinder extends, the middle longitudinal board rotates around a hinged shaft at the top end of the center bracket, so that the rollover function is achieved. Compared with the prior art, a support mechanism at the bottom of the bed boards does not swing with rollover of the bed boards, so that stability of the nursing bed is good; and when a patient turns over, the bed boards are not in relative shift with skin of the back and the hip, so that the patient feels comfortable and natural.
Description
Technical field
This utility model relates to a kind of nursing bed with rollover function, belongs to the medical bed for nursing care technical field.
Background technology
Medical bed for nursing care is of a great variety in the market, the quite a few of rollover function arranged, but existent defect separately, be that 200920011127.8 document discloses a kind of medical bedstead such as China Patent No., can when lying on the back, stand up to the side, but structure be relatively complicated, most importantly oil cylinder is as actuating unit, leakage of oil in use occurs easily, pollute the environment in ward, and the control accuracy of oil cylinder is also poor.And for example the patent No. is that ZL201020573552.9 discloses a kind of nursing bed, the rollover function is also arranged, but back bed board piece and shank bed board piece only depend on a they sup-port, bed board poor stability when lying low or turning on one's side, and when rollover the bed board below also have a cover supporting mechanism and then to swing, personnel easily damage.Some other has the nursing bed of rollover function, and during rollover or back and bed board can produce and relatively move, and abrades easily the back, and mechanism is very complicated, and reliability is not high.
Summary of the invention
The purpose of this utility model provides a kind of reliable in structure and stablizes, do not pollute ward environment, bed board upset degree of accuracy height, uses safety comfortable, the nursing bed with rollover function.
The technical scheme that adopts of this utility model is to achieve the above object of the invention:
Nursing bed with rollover function, comprise bed board, center bearing bracket, back bed board support and shank bed board support, described bed board is separated into three stringer boards at width, is connected through the hinge between adjacent two stringer boards, the middle stringer board bottom position corresponding with buttocks, a back and shank is hinged respectively by three hinges on the top that it is characterized in that center bearing bracket, back bed board support and shank bed board support, three hinges are collinear, and are positioned under the bed board longitudinal centre line, and are parallel with centrage.
The edge of left and right sides stringer board is the upper end of hinged some limits support bar respectively, and support bar lower end, limit is the two side ends of hinged back bed board support, center bearing bracket and shank bed board support respectively, the hinge axes at support bar two ends, limit and bed board parallel longitudinal.
Middle stringer board width is suitable with the human body width, and the stringer board width of the left and right sides is equal, and the same bed board hinge axes that lists is collinear, and with the bed board parallel longitudinal.
Rollover electric cylinder bottom is hinged on the center bearing bracket bottom, stringer board bottom in the middle of rollover electric cylinder leading screw top is hinged on, and junction point is positioned at bed board longitudinal centre line one side, rollover electric cylinder two ends hinge axes and bed board parallel longitudinal.
Back bed board frame bottom is pressed on the back bracket of center bearing bracket, and simultaneously, a post upper connects back bed board support, and the lower end connects the center bearing bracket bottom, the stability of back bed board support when lying low and turning on one's side with assurance.
Shank bed board support is by two they sup-port, and the bottom of these two support bars is connected to the center bearing bracket bottom, the stability of shank bed board support when lying low and turning on one's side with assurance.
During lying status, the rollover electric cylinder length that mediates, when the leading screw of rollover electric cylinder elongated or shortened, middle stringer board rotated around center bearing bracket top hinge, and the limit support bar of both sides swings thereupon, realizes the left-right rollover function.The technical program compared with prior art, the bed board hinged support is many, good stability, when standing up, the supporting mechanism under the bed board can and then not swing, bed board and back skin of buttock are also without relatively moving, more comfortable nature uses safety.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is bed board supporting construction sketch map of the present utility model.
Fig. 3 is rollover view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As Figure 1-3, nursing bed with rollover function, comprise bed board 1,2 and 3, center bearing bracket 4, back bed board support 11 and shank bed board support 12, described bed board is separated into three stringer boards 1 at width, 2 and 3, adjacent two stringer boards 1 and 2, be connected through the hinge between 2 and 3, it is characterized in that center bearing bracket 4, the top of back bed board support 11 and shank bed board support 12 is by three hinges 6,5 and 7 respectively with buttocks, middle stringer board 2 bottom positions that back and shank are corresponding are hinged, three hinges are collinear, and be positioned under the bed board longitudinal centre line, parallel with centrage.
Left and right sides stringer board 1 and 2 edge be hinged some limits support bar 8,9 and 10 upper end respectively, limit support bar 8,9 and 10 lower ends are the two side ends of hinged back bed board support 11, center bearing bracket 4 and shank bed board support 12 respectively, the hinge axes at limit support bar 8,9 and 10 two ends and bed board parallel longitudinal.
Middle stringer board 2 width are suitable with the human body width, and the stringer board 1 of the left and right sides and 3 width are equal, and the same bed board hinge axes that lists is collinear, and with the bed board parallel longitudinal.
Rollover electric cylinder 13 bottoms are hinged on center bearing bracket 4 bottoms, stringer board 2 bottoms in the middle of rollover electric cylinder 13 leading screw tops are hinged on, and junction point is positioned at bed board longitudinal centre line one side, rollover electric cylinder 13 two ends hinge axes and bed board parallel longitudinal.
Bed board support 11 bottoms, back are pressed on the back bracket 14 of center bearing bracket 4, and simultaneously, support bar 15 upper ends connect back bed board support 11, and the lower end connects center bearing bracket 4 bottoms, the stability of back bed board support when lying low and turning on one's side with assurance.
Shank bed board support 12 is supported by two support bars 16, and the bottom of these two support bars 16 is connected to center bearing bracket 4 bottoms, the stability of shank bed board support when lying low and turning on one's side with assurance.
During lying status, the rollover electric cylinder length that mediates, when the leading screw of rollover electric cylinder elongated or shortened, middle stringer board rotated around center bearing bracket top hinge, and the limit support bar of both sides swings thereupon, realizes the left-right rollover function.The technical program compared with prior art, the bed board hinged support is many, good stability, when standing up, the supporting mechanism under the bed board can and then not swing, bed board and back skin of buttock are also without relatively moving, more comfortable nature uses safety.
Technique scheme is a kind of embodiment of the present utility model, and those skilled in the art all fall into protection domain of the present utility model in the technical scheme of making on the basis of the present invention's design after simple equivalence is replaced.
Claims (6)
1. the nursing bed that has the rollover function, comprise bed board (1,2 and 3), center bearing bracket (4), back bed board support (11) and shank bed board support (12), described bed board is separated into three stringer boards (1 at width, 2 and 3), adjacent two stringer boards (1 and 2,2 and 3) be connected through the hinge between, it is characterized in that center bearing bracket (4), the top of back bed board support (11) and shank bed board support (12) is by three hinges (6,5 and 7) hinged with the axle bed of middle stringer board 2 bottoms respectively, three hinges are collinear, and be positioned under the bed board longitudinal centre line, parallel with centrage.
2. the nursing bed with rollover function according to claim 1, the upper end that it is characterized in that the outer ledge difference hinged limit support bar (8,9 and 10) of left and right sides stringer board (1 and 3), limit support bar (8,9 and 10) lower end is the two side ends of hinged back bed board support (11), center bearing bracket (4) and shank bed board support (12) respectively, hinge axes and the bed board parallel longitudinal at limit support bar (8,9 and 10) two ends.
3. the nursing bed with rollover function according to claim 1, stringer board (2) width is suitable with the human body width in the middle of it is characterized in that, the stringer board of the left and right sides (1 and 3) width equates that the same bed board hinge axes that lists is collinear, and with the bed board parallel longitudinal.
4. the nursing bed with rollover function according to claim 1, electric cylinder (13) bottom that it is characterized in that turning on one's side is hinged on center bearing bracket (4) bottom, stringer board (2) bottom in the middle of rollover electric cylinder (13) leading screw top is hinged on, junction point is positioned at bed board longitudinal centre line one side, rollover electric cylinder (13) two ends hinge axes and bed board parallel longitudinal.
5. the nursing bed with rollover function according to claim 1, it is characterized in that back bed board support (11) bottom is pressed on the back bracket (14) of center bearing bracket (4), simultaneously, a support bar (15) upper end connects back bed board support (11), the lower end connects center bearing bracket (4) bottom, the stability of back bed board support when lying low and turning on one's side with assurance.
6. the nursing bed with rollover function according to claim 1, it is characterized in that shank bed board support (12) is supported by two support bars (16), and the bottom of these two support bars (16) is connected to center bearing bracket (4) bottom, the stability of shank bed board support when lying low and turning on one's side with assurance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220166223 CN202665856U (en) | 2012-04-19 | 2012-04-19 | Nursing bed with rollover function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220166223 CN202665856U (en) | 2012-04-19 | 2012-04-19 | Nursing bed with rollover function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202665856U true CN202665856U (en) | 2013-01-16 |
Family
ID=47486797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220166223 Expired - Fee Related CN202665856U (en) | 2012-04-19 | 2012-04-19 | Nursing bed with rollover function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202665856U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103637889A (en) * | 2013-11-29 | 2014-03-19 | 唐佳奇 | Care bed with side turnover function |
| CN108524139A (en) * | 2018-03-26 | 2018-09-14 | 兰州理工大学 | A kind of dedicated Multifunctional automatic bed chair of half body paralytic |
| CN108852690A (en) * | 2018-08-01 | 2018-11-23 | 佛山信卓派思机械科技有限公司 | A kind of Multi-function bed for recovery nursing |
-
2012
- 2012-04-19 CN CN 201220166223 patent/CN202665856U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103637889A (en) * | 2013-11-29 | 2014-03-19 | 唐佳奇 | Care bed with side turnover function |
| CN108524139A (en) * | 2018-03-26 | 2018-09-14 | 兰州理工大学 | A kind of dedicated Multifunctional automatic bed chair of half body paralytic |
| CN108852690A (en) * | 2018-08-01 | 2018-11-23 | 佛山信卓派思机械科技有限公司 | A kind of Multi-function bed for recovery nursing |
| CN108852690B (en) * | 2018-08-01 | 2020-06-02 | 湖南佩蕾斯特科技有限公司 | Multifunctional rehabilitation nursing bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20140419 |